Add compiled JS files and remove standalone efficiency report

- Include built lib/emulator-manager.js with batched config optimization
- Remove EFFICIENCY_REPORT.md as requested
- Efficiency report content will be moved to PR description

Co-Authored-By: Yang <[email protected]>

Author: devin-ai-integration[bot]

EFFICIENCY_REPORT.md

@@ -50,20 +50,27 @@ function launchEmulator(systemImageApiLevel, target, arch, profile, cores, ramSi
                 console.log(`Creating AVD.`);
                 yield exec.exec(`sh -c \\"echo no | avdmanager create avd --force -n "${avdName}" --abi '${target}/${arch}' --package 'system-images;android-${systemImageApiLevel};${target};${arch}' ${profileOption} ${sdcardPathOrSizeOption}"`);
             }
-            if (cores) {
-                yield exec.exec(`sh -c \\"printf 'hw.cpu.ncore=${cores}\n' >> ${process.env.ANDROID_AVD_HOME}/"${avdName}".avd"/config.ini`);
-            }
-            if (ramSize) {
-                yield exec.exec(`sh -c \\"printf 'hw.ramSize=${ramSize}\n' >> ${process.env.ANDROID_AVD_HOME}/"${avdName}".avd"/config.ini`);
-            }
-            if (heapSize) {
-                yield exec.exec(`sh -c \\"printf 'hw.heapSize=${heapSize}\n' >> ${process.env.ANDROID_AVD_HOME}/"${avdName}".avd"/config.ini`);
-            }
-            if (enableHardwareKeyboard) {
-                yield exec.exec(`sh -c \\"printf 'hw.keyboard=yes\n' >> ${process.env.ANDROID_AVD_HOME}/"${avdName}".avd"/config.ini`);
-            }
-            if (diskSize) {
-                yield exec.exec(`sh -c \\"printf 'disk.dataPartition.size=${diskSize}\n' >> ${process.env.ANDROID_AVD_HOME}/"${avdName}".avd"/config.ini`);
+            if (cores || ramSize || heapSize || enableHardwareKeyboard || diskSize) {
+                const configEntries = [];
+                if (cores) {
+                    configEntries.push(`hw.cpu.ncore=${cores}`);
+                }
+                if (ramSize) {
+                    configEntries.push(`hw.ramSize=${ramSize}`);
+                }
+                if (heapSize) {
+                    configEntries.push(`hw.heapSize=${heapSize}`);
+                }
+                if (enableHardwareKeyboard) {
+                    configEntries.push('hw.keyboard=yes');
+                }
+                if (diskSize) {
+                    configEntries.push(`disk.dataPartition.size=${diskSize}`);
+                }
+                if (configEntries.length > 0) {
+                    const configContent = configEntries.join('\\n') + '\\n';
+                    yield exec.exec(`sh -c \\"printf '${configContent}' >> ${process.env.ANDROID_AVD_HOME}/"${avdName}".avd"/config.ini"`);
+                }
             }
             // turn off hardware acceleration on Linux
             if (process.platform === 'linux' && disableLinuxHardwareAcceleration) {